Joint member for a mounting unit for audiovisual devices



FIG. 1 is an upper perspective view of the joint member for a mounting unit for audiovisual devices showing my design.

FIG. 2 is a side elevation view thereof, an opposite side elevation view being identical;

FIG. 3 is an end elevation view, an opposite end view being identical;

FIG. 4 is a front elevation view thereof, a back elevation view being identical;

FIG. 5 is a side perspective view thereof; and,

FIG. 6 is a perspective view thereof, showing the joint member in a mounting unit with other joint members in broken lines.

The broken lines in FIG. 6 indicate environment and form no part of the claimed design. The line break symbols indicate the appearance of any portion of the article between the line breaks forms no part of the claimed design. 

CLAIM The ornamental design for a joint member for a mounting unit for audiovisual devices, as shown and described. 